<style>
html, body {
  background-color: #e6e6e6;
}

article.mainfeature {
  width: 400px;
  height: 300px;
  border: 20px solid white;
  margin: 30px auto;
  background-color: #d4d4d4;
  -moz-border-radius: 2px;
  -webkit-border-radius: 2px;
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.sliderset {
  margin-top: 70px;
}

.slider {
  position: relative;
  margin: 32px auto;
  width: 250px;
  display: block;
  background: #565656;
  height: 7px;
  box-shadow: 0 1px 0px rgba(255, 255, 255, 0.25), inset 0 0 4px rgba(0, 0, 0, 0.9);
  -moz-border-radius: 7px;
  -webkit-border-radius: 7px;
  border-radius: 7px;
}
.slider div.ui-slider-range {
  display: block;
  height: 7px;
  -moz-border-radius: 7px;
  -webkit-border-radius: 7px;
  border-radius: 7px;
  -moz-transition-property: background-color;
  -o-transition-property: background-color;
  -webkit-transition-property: background-color;
  transition-property: background-color;
  -moz-transition-duration: 100ms;
  -o-transition-duration: 100ms;
  -webkit-transition-duration: 100ms;
  transition-duration: 100ms;
}
.slider.red div.ui-slider-range {
  background-color: #e69e9b;
  box-shadow: inset 0 0 4px rgba(163, 18, 0, 0.7), inset 0 0 2px rgba(0, 0, 0, 0.5);
}
.slider.red div.ui-slider-range.hilite, .slider.red div.ui-slider-range.dragging {
  background-color: #ffa09b;
}
.slider.blue div.ui-slider-range {
  background-color: #9FD0E9;
  box-shadow: inset 0 0 4px rgba(0, 85, 151, 0.8), inset 0 0 2px rgba(0, 0, 0, 0.5);
}
.slider.blue div.ui-slider-range.hilite, .slider.blue div.ui-slider-range.dragging {
  background-color: #9fd5ff;
}
.slider.green div.ui-slider-range {
  background-color: #9edbbc;
  box-shadow: inset 0 0 4px rgba(19, 121, 72, 0.8), inset 0 0 2px rgba(0, 0, 0, 0.5);
}
.slider.green div.ui-slider-range.hilite, .slider.green div.ui-slider-range.dragging {
  background-color: #9ee7c2;
}
.slider.black div.ui-slider-range {
  background-color: #aaaaaa;
  box-shadow: inset 0 0 4px rgba(24, 24, 24, 0.8), inset 0 0 2px rgba(0, 0, 0, 0.5);
}
.slider.black div.ui-slider-range.hilite, .slider.black div.ui-slider-range.dragging {
  background-color: #bbbbbb;
}
.slider.white div.ui-slider-range {
  background-color: #e3e3e3;
  box-shadow: inset 0 0 4px rgba(88, 88, 88, 0.5), inset 0 0 2px rgba(0, 0, 0, 0.3);
}
.slider.white div.ui-slider-range.hilite, .slider.white div.ui-slider-range.dragging {
  background-color: #f0f0f0;
}
.slider a.ui-slider-handle {
  position: absolute;
  top: -5px;
  margin-left: -9px;
  z-index: 2;
  height: 16px;
  width: 16px;
  -moz-border-radius: 20px;
  -webkit-border-radius: 20px;
  border-radius: 20px;
  background-color: #d4d4d4;
  background-image: url(https://s3.amazonaws.com/codepen/chrome_radial.jpg);
  -moz-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  -webkit-background-size: 100% 100%;
  background-size: 100% 100%;
  border: 0px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 0px 2px rgba(0, 0, 0, 0.4), inset 0 0px 1px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.6), 0 4px 2px rgba(0, 0, 0, 0.2), 0 9px 4px rgba(0, 0, 0, 0.1), inset 0 2px 1px white;
  outline: none;
}
.slider a.ui-slider-handle:after {
  content: "";
  position: absolute;
  width: 15px;
  height: 15px;
  left: -1px;
  top: -4px;
  background-color: none;
  -moz-border-radius: 12px;
  -webkit-border-radius: 12px;
  border-radius: 12px;
  background-image: -moz-radial-gradient(#ffffff, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0));
  background-image: -webkit-radial-gradient(#ffffff, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0));
  background-image: radial-gradient(#ffffff, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0));
}

</style>